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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
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Description
1683 1961-1990 Chevy GMC and 1971-1982 Corvette C3 C4 305 327 350 3/4" shaft water pumpCorvette running hot? Flowkooler designed a high flow water pump with a CNC machined billet impeller to increased vane count and a reduced casting to impeller vane clearance to take care of the problem. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. FlowKooler introduced the first hi flow pumps for the
Corvette running hot? Flowkooler designed a high flow water pump with a CNC machined billet impeller to increased vane count and a reduced casting-to-impeller vane clearance to take care of the problem. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids.
FlowKooler introduced the first hi flow pumps for the inline 6 and continues to improve impeller design. Why is increased flow so important to cooling a hot Small Block Corvette engine? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink creates more opportunities to shed heat and drop engine temperatures.
From 0-3,300 RPM…Nothing Beats a FlowKooler!
| General Specifications: | ||
|---|---|---|
| Type of Material of Pump Body | Cast Iron | |
| Number of Blades on Impeller | 16 CNC Aluminum | |
| Direction of Rotation | CW or CCW | |
| Fan Hub Working Height | 5 13/16" | |
| Shaft Diameter | 3/4" | |
| Hose Connections: | 1st | 2nd |
| Gender | F | F |
| Diameter | 3/4" | 7/8" |
| Threaded | Yes | Yes |
| Other Special Features: | ||
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| Parts Contained in Box: | ||
| Mounting Gaskets, Installation Sheet, FlowKooler Decal | ||
| Make | Model | Year | Block | CID | Liters |
|---|---|---|---|---|---|
| chevrolet | caprice | 68-61 | V8 | 327 | 5.4L |
| chevrolet | corvette | 1980 | V8 | 305 | 5.0L |
| chevrolet | corvette | 82-71 | V8 | 350 | 5.7L |
| chevrolet | impala | 68-61 | V8 | 327 | 5.4L |
| chevrolet | med/hd series 40 | 80-73 | V8 | 350 | 5.7L |
| chevrolet | med/hd series 50 | 90-73 | V8 | 350 | 5.7L |
| chevrolet | med/hd series 60 | 90-73 | V8 | 350 | 5.7L |
| chevrolet | med/hd series c50 | 86-80 | V8 | 350 | 5.7L |
| chevrolet | med/hd series c60 | 1983 | L6 | 374 | 6.1L |
| chevrolet | med/hd series c60 | 1983 | V8 | 366 | 6.0L |
| chevrolet | med/hd series c60 | 90-80 | V8 | 350 | 5.7L |
| gmc | c5000 | 86-80 | V8 | 350 | 5.7L |
| gmc | c5000 | 89-87 | All | All | All |
| gmc | c6000 | 90-80 | V8 | 350 | 5.7L |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy